Evaluate ab+dc if a=56 , b=−34 , c=0.4 , and d=12 . Write in simplest form.

Name: Solved: Evaluate ab+dc if a=56 , b=−34 , c=0.4 , and d=12 . Write in simplest form. - MathMaster
Brand: MathMaster
Rating: 4.9 (118 reviews)

118

likes

591 views

Answer to a math question Evaluate ab+dc if a=56 , b=−34 , c=0.4 , and d=12 . Write in simplest form.

$Expert avatar$

Ali

4.4

92 Answers

ab+dc= (56*-34 + 12*0.4) = -1904+4.8 = -1899.2

Frequently asked questions (FAQs)

Question: What is the derivative of the function f(x) = ∫(1,t) [cos(x^2) dx] using the Fundamental Theorem of Calculus?

What is the length of the perpendicular bisector of a side of a triangle, if the side length is 10 units?

What is the derivative of the hyperbolic function f(x) = sinh(2x) + cosh(x) at x = 0?

New questions in Mathematics

a runner wants to build endurance by running 9 mph for 20 min. How far will the runner travel in that time period?

5 . {2/5 + [ (8/-9) - (1/-7) + (-2/5) ] ÷ (2/-5)} . 8/15

11(4x-9)= -319

Solve: −3(−2x+23)+12=6(−4x+9)+9.

Kayla has $8,836.00 in her savings account. The bank gives Kayla 5%of the amount of money in account as a customer bonus. What amount of money does the bank give Kayla? Justify your answer on a 6th grade level.

How many kilometers does a person travel in 45 minutes if they move at a rate of 8.3 m/s?

132133333-33

Find the measures of the sides of ∆KPL and classify each triangle by its sides k (-2,-6), p (-4,0), l (3,-1)

Moaz wanted to test whether the level of headache pain (on a scale of 1 – 10) changes after taking Advil. He collected data from 9 participants and calculated the difference in headache pain before and after taking Advil (summarized in the table below). Determine W observed for this test. Difference Scores -2 -4 0 +1 +3 -2 0 -3 -5 Also, What is the degrees of freedom for this test?

Divide 22 by 5 solve it by array and an area model

Estimate the fifth term if the first term is 8 and the common ratio is -1/2

How many different ways can a psychology student select 5 subjects from a pool of 20 subjects and assign each one to a different experiment?

We have spent 1/4 of the inheritance on taxes and 3/5 of the rest on buying a house. If the inheritance was a total of €150,000 How much money do we have left?

3. A rock is dropped from a height of 16 ft. It is determined that its height (in feet) above ground t seconds later (for 0≤t≤3) is given by s(t)=-2t2 + 16. Find the average velocity of the rock over [0.2,0.21] time interval.

With the aim of identifying the presence of the feline leukemia virus (FeLV), blood samples were collected from cats sent to a private veterinary clinic in the city of Belo Horizonte. Among the animals treated, it was possible to observe that age followed a Normal distribution with a mean of 4.44 years and a standard deviation of 1.09 years. Considering this information, determine the value of the third quartile of the ages of the animals treated at this veterinary clinic. ATTENTION: Provide the answer to exactly FOUR decimal places

User One of the applications of the derivative of a function is its use in Physics, where a function that at every instant t associates the number s(t), this function s is called the clockwise function of the movement. By deriving the time function we obtain the velocity function at time t, denoted by v(t). A body has a time function that determines its position in meters at time t as S(t)=t.³√t+2.t . Present the speed of this body at time t = 8 s.

Let v be the set of all ordered pairs of real numbers and consider the scalar addition and multiplication operations defined by: u+v=(x,y)+(s,t)=(x+s+1,y+t -two) au=a.(x,y)=(ax+a-1,ay-2a+2) It is known that this set with the operations defined above is a vector space. A) calculate u+v is au for u=(-2,3),v=(1,-2) and a=2 B) show that (0,0) #0 Suggestion find a vector W such that u+w=u C) who is the vector -u D) show that axiom A4 holds:-u+u=0

How to factorise 5y^2 -7y -52

nI Exercises 65-68, the latitudes of a pair of cities are given. Assume that one city si directly south of the other and that the earth is a perfect sphere of radius 4000 miles. Use the arc length formula in terms of degrees to find the distance between the two cities. 65. The North Pole: latitude 90° north Springfield, Illinois: latitude 40° north

if y=1/w^2 yw=2-x; find dy/dx

Evaluate ab+dc if a=56 , b=−34 , c=0.4 , and d=12 . Write in simplest form.

Answer to a math question Evaluate ab+dc if a=56 , b=−34 , c=0.4 , and d=12 . Write in simplest form.

You might be interested in